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Update.

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2000-05-26  Andreas Jaeger  <aj@suse.de>

	* elf/ldconfig.h: Update parameter list for process_elf_file.

	* sysdeps/unix/sysv/linux/sparc/readelflib.c (process_elf_file):
	Add parameter file_length and pass it ot process_elf*file.

	* sysdeps/generic/readelflib.c (check_ptr): New.
	(process_elf_file): Use check_ptr to check all accesses to the
	mmapped file. Add parameter file_length.

	* elf/readlib.c (known_libs): Use <gnu/lib-names.h> to specify
	library names.

	* sunrpc/xdr_intXX_t.c (xdr_uint8_t): Fix conversion.
	Closes PR libc/1573, reported by Bradley White
	<bww@laurelnetworks.com>.
This commit is contained in:
Andreas Jaeger
2000-05-26 10:23:45 +00:00
parent 446e763b48
commit dc95d15887
5 changed files with 64 additions and 14 deletions
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14
sysdeps/unix/sysv/linux/sparc/readelflib.c
View File

@ -20,23 +20,27 @@
int process_elf32_file (const char *file_name, const char *lib, int *flag,
char **soname, void *file_contents);
char **soname, void *file_contents,
size_t file_length);
int process_elf64_file (const char *file_name, const char *lib, int *flag,
char **soname, void *file_contents);
char **soname, void *file_contents,
size_t file_length);
/* Returns 0 if everything is ok, != 0 in case of error. */
int
process_elf_file (const char *file_name, const char *lib, int *flag,
char **soname, void *file_contents)
char **soname, void *file_contents, size_t file_length)
{
ElfW(Ehdr) *elf_header = (ElfW(Ehdr) *) file_contents;
int ret;
if (elf_header->e_ident [EI_CLASS] == ELFCLASS32)
return process_elf32_file (file_name, lib, flag, soname, file_contents);
return process_elf32_file (file_name, lib, flag, soname, file_contents,
file_length);
else
{
ret = process_elf64_file (file_name, lib, flag, soname, file_contents);
ret = process_elf64_file (file_name, lib, flag, soname, file_contents,
file_length);
/* Sparc 64bit libraries are always libc.so.6+. */
if (!ret)
*flag = FLAG_SPARC_LIB64|FLAG_ELF_LIBC6;